ASoC: wm8994: Use slow start for VMID

Improves performance on power up.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 3a69ec0d5afd3f2510457120050af77617e5c7c5..74794818e1fe077bb2c6a50ffae7c16b9af65906 100644 (file)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -794,7 +794,7 @@ static void vmid_reference(struct snd_soc_codec *codec)
                                    WM8994_BIAS_SRC |
                                    WM8994_STARTUP_BIAS_ENA |
                                    WM8994_VMID_BUF_ENA |
-                                   (0x3 << WM8994_VMID_RAMP_SHIFT));
+                                   (0x2 << WM8994_VMID_RAMP_SHIFT));
 
                wm_hubs_vmid_ena(codec);